High-order sum-frequency process, large walk-off and soliton frequency combs in chi-2 microresonators

D. V. Skryabin, D. N. Puzyrev, A. Villois, V. V. Pankratov

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding

Abstract

Phase-matching the non-degenerate sum-frequency process to a large sideband order is demonstrated to be the key factor allowing to generate the repetition-rate locked two-color bright-soliton frequency combs in chi-2 microresonators with the otherwise large difference of the group velocities, i.e., the walk-off parameter, between the fundamental and 2nd harmonic pulses.

Original languageEnglish
Title of host publicationNonlinear Optics, NLO 2021
Place of PublicationU. S. A.
PublisherThe Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 13 Aug 2021
Event2021 OSA Nonlinear Optics, NLO 2021 - Virtual, Online, USA United States
Duration: 9 Aug 202113 Aug 2021

Publication series

NameOptics Technical Digest
ISSN (Electronic)0099-121X

Conference

Conference2021 OSA Nonlinear Optics, NLO 2021
Country/TerritoryUSA United States
CityVirtual, Online
Period9/08/2113/08/21

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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